package com.hnevc.caoliuye;

import java.io.File;

/**
 * File对于文件进行遍历
 */
public class Example04 {
    public static void main(String[] args) {
        File file = new File("C:\\mysql-5.6.21");
        if (file.isDirectory()){
            File[] names = file.listFiles();
            for(File name:names){
                System.out.println(name);
            }
        }
        
    }
}
